package com.guoxue.service;

import com.guoxue.domain.UserDistrictVo;

public interface IUserDistrictService {
	/**
	 * 存或更新放数据
	 * @param ud
	 */
	public void saveUserDistrict(UserDistrictVo ud);
	/**
	 * 获取用户地址
	 * @param uid
	 * @return
	 */
	public UserDistrictVo getUserDistrict(int uid);

}
